Trace number 460676

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aig-cmusat 2007-05-15? (TO) 1200.09 1201.03

General information on the benchmark

Nameindustrial-aig/jarvisalo/
eq.atree.braun.11.unsat.aig
MD5SUM57271560f78569cacf40f044490fd3c2
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

0.00/0.01	c Executing aigtocnf /tmp/evaluation/460676-1179255966/instance-460676-1179255966.aig /tmp/evaluation/460676-1179255966/instance-460676-1179255966.aig.cnf
0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c REMAP internally 1
0.00/0.01	c |  Number of variables:  6761                                                 |
0.00/0.03	c |  Number of clauses:    18917                                                |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-460676-1179255966 -o ROOT/results/node76/solver-460676-1179255966 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460676-1179255966/aig-cmusat /tmp/evaluation/460676-1179255966/instance-460676-1179255966.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.79 2/68 6541
/proc/meminfo: memFree=874440/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=1000 CPUtime=0
/proc/6541/stat : 6541 (aig-cmusat) S 6539 6541 6235 0 -1 0 109 0 0 0 0 0 0 0 19 0 1 0 373511178 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563358023 0 0 17 0 0 0
/proc/6541/statm: 250 94 83 233 0 10 0
[pid=6542] ppid=6541 vsize=576 CPUtime=0
/proc/6542/stat : 6542 (aigtocnf) R 6541 6541 6235 0 -1 0 321 0 0 0 0 0 0 0 20 0 1 0 373511178 589824 75 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/6542/statm: 144 75 35 103 0 39 0

[startup+0.06521 s]
/proc/loadavg: 0.92 0.95 0.79 2/68 6541
/proc/meminfo: memFree=874440/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=4492 CPUtime=0.05
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 798 329 0 0 4 0 1 0 19 0 1 0 373511178 4599808 775 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134528937 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1123 775 112 233 0 883 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4492

[startup+0.102217 s]
/proc/loadavg: 0.92 0.95 0.79 2/68 6541
/proc/meminfo: memFree=874440/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=4148 CPUtime=0.09
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 819 329 0 0 8 0 1 0 19 0 1 0 373511178 4247552 719 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584088 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1037 719 117 233 0 797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4148

[startup+0.301255 s]
/proc/loadavg: 0.92 0.95 0.79 2/68 6541
/proc/meminfo: memFree=874440/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=4148 CPUtime=0.29
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 826 329 0 0 28 0 1 0 21 0 1 0 373511178 4247552 726 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571069 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1037 726 117 233 0 797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4148

[startup+0.701333 s]
/proc/loadavg: 0.92 0.95 0.79 2/68 6541
/proc/meminfo: memFree=874440/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=4148 CPUtime=0.68
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 826 329 0 0 67 0 1 0 24 0 1 0 373511178 4247552 726 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1037 726 117 233 0 797 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4148

[startup+1.50149 s]
/proc/loadavg: 0.92 0.95 0.79 2/69 6543
/proc/meminfo: memFree=871424/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=4908 CPUtime=1.48
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 981 329 0 0 147 0 1 0 25 0 1 0 373511178 5025792 881 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571040 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1227 881 117 233 0 987 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4908

[startup+3.10179 s]
/proc/loadavg: 0.93 0.95 0.79 2/69 6543
/proc/meminfo: memFree=870720/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=5424 CPUtime=3.08
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 1121 329 0 0 307 0 1 0 25 0 1 0 373511178 5554176 1021 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583014 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1356 1021 117 233 0 1116 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5424

[startup+6.30141 s]
/proc/loadavg: 0.93 0.95 0.79 2/69 6543
/proc/meminfo: memFree=868928/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=7324 CPUtime=6.28
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 1614 329 0 0 627 0 1 0 25 0 1 0 373511178 7499776 1514 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584973 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 1831 1514 117 233 0 1591 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7324

[startup+12.7016 s]
/proc/loadavg: 0.94 0.96 0.80 2/69 6543
/proc/meminfo: memFree=864384/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=11560 CPUtime=12.67
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 2710 329 0 0 1265 1 1 0 25 0 1 0 373511178 11837440 2491 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583956 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 2890 2491 117 233 0 2650 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11560

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.80 2/69 6543
/proc/meminfo: memFree=860032/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=15548 CPUtime=25.46
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 4027 329 0 0 2543 2 1 0 25 0 1 0 373511178 15921152 3567 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584059 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 3887 3567 117 233 0 3647 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15548

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.80 2/69 6543
/proc/meminfo: memFree=852672/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=23564 CPUtime=51.05
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 6455 329 0 0 5101 3 1 0 25 0 1 0 373511178 24129536 5413 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 5891 5413 117 233 0 5651 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23564

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.81 2/69 6543
/proc/meminfo: memFree=833792/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=43552 CPUtime=102.21
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 12196 329 0 0 10213 7 1 0 25 0 1 0 373511178 44597248 10097 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 10888 10097 117 233 0 10648 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 43552

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/69 6543
/proc/meminfo: memFree=828928/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=48552 CPUtime=162.15
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 13892 329 0 0 16205 9 1 0 25 0 1 0 373511178 49717248 11492 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 12138 11492 117 233 0 11898 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 48552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/69 6543
/proc/meminfo: memFree=819136/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=57488 CPUtime=222.1
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 16561 329 0 0 22196 13 1 0 25 0 1 0 373511178 58867712 13803 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583576 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 14372 13803 117 233 0 14132 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 57488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/69 6543
/proc/meminfo: memFree=809344/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=67036 CPUtime=282.04
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 19194 329 0 0 28186 17 1 0 25 0 1 0 373511178 68644864 16231 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583567 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 16759 16231 117 233 0 16519 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 67036

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/69 6543
/proc/meminfo: memFree=798016/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=78076 CPUtime=342.01
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 22261 329 0 0 34179 21 1 0 25 0 1 0 373511178 79949824 19073 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584094 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 19519 19073 117 233 0 19279 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 78076

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/69 6543
/proc/meminfo: memFree=769728/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=109880 CPUtime=401.95
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 30548 329 0 0 40169 25 1 0 25 0 1 0 373511178 112517120 26109 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571040 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 27470 26109 117 233 0 27230 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 109880

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/69 6543
/proc/meminfo: memFree=769152/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=110116 CPUtime=461.88
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 30969 329 0 0 46162 25 1 0 25 0 1 0 373511178 112758784 26260 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/6541/statm: 27529 26260 117 233 0 27289 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 110116

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/69 6543
/proc/meminfo: memFree=766976/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=112524 CPUtime=521.83
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 31646 329 0 0 52156 26 1 0 25 0 1 0 373511178 115224576 26937 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 28131 26937 117 233 0 27891 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 112524

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/69 6543
/proc/meminfo: memFree=762624/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=116384 CPUtime=581.8
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 32927 329 0 0 58151 28 1 0 25 0 1 0 373511178 119177216 27922 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583696 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 29096 27922 117 233 0 28856 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 116384

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/69 6543
/proc/meminfo: memFree=762304/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=116708 CPUtime=641.75
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 33007 329 0 0 64146 28 1 0 25 0 1 0 373511178 119508992 28002 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 29177 28002 117 233 0 28937 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 116708

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/69 6543
/proc/meminfo: memFree=753280/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=125088 CPUtime=701.72
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 35532 329 0 0 70140 31 1 0 25 0 1 0 373511178 128090112 30202 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584094 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 31272 30202 117 233 0 31032 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 125088

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.88 2/69 6543
/proc/meminfo: memFree=751936/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=126284 CPUtime=761.69
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 35897 329 0 0 76137 31 1 0 25 0 1 0 373511178 129314816 30567 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 31571 30567 117 233 0 31331 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 126284

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/69 6543
/proc/meminfo: memFree=746112/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=132052 CPUtime=821.64
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 37713 329 0 0 82129 34 1 0 25 0 1 0 373511178 135221248 32026 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584202 0 0 4096 35 0 0 0 17 1 0 0
/proc/6541/statm: 33013 32026 117 233 0 32773 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 132052

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/69 6543
/proc/meminfo: memFree=746112/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=132052 CPUtime=881.6
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 37727 329 0 0 88125 34 1 0 25 0 1 0 373511178 135221248 32040 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 33013 32040 117 233 0 32773 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 132052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/69 6543
/proc/meminfo: memFree=744192/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=134000 CPUtime=941.55
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 38289 329 0 0 94119 35 1 0 25 0 1 0 373511178 137216000 32569 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583696 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 33500 32569 117 233 0 33260 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 134000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/69 6543
/proc/meminfo: memFree=734464/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=142932 CPUtime=1001.49
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 41042 329 0 0 100110 38 1 0 25 0 1 0 373511178 146362368 34931 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 35733 34931 117 233 0 35493 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 142932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 6543
/proc/meminfo: memFree=734336/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=143124 CPUtime=1061.43
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 41097 329 0 0 106104 38 1 0 25 0 1 0 373511178 146558976 34953 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 35781 34953 117 233 0 35541 0
Current children cumulated CPU time (s) 1061.43
Current children cumulated vsize (KiB) 143124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 6543
/proc/meminfo: memFree=733888/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=143952 CPUtime=1121.4
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 41242 329 0 0 112101 38 1 0 25 0 1 0 373511178 147406848 35065 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 35988 35065 117 233 0 35748 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 143952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 6543
/proc/meminfo: memFree=733376/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=144212 CPUtime=1181.36
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 41400 329 0 0 118096 39 1 0 25 0 1 0 373511178 147673088 35190 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 36053 35190 117 233 0 35813 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 144212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 6543
/proc/meminfo: memFree=732864/2055888 swapFree=4087284/4096564
[pid=6541] ppid=6539 vsize=144548 CPUtime=1200.05
/proc/6541/stat : 6541 (aig-cmusat) R 6539 6541 6235 0 -1 0 41544 329 0 0 119965 39 1 0 25 0 1 0 373511178 148017152 35334 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/6541/statm: 36137 35334 117 233 0 35897 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144548

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.03
CPU time (s): 1200.09
CPU user time (s): 1199.67
CPU system time (s): 0.419936
CPU usage (%): 99.9217
Max. virtual memory (cumulated for all children) (KiB): 144548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41873
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 4956

runsolver used 1.3148 second user time and 2.06469 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue May 15 19:06:06 UTC 2007

IDJOB= 460676
IDBENCH= 48513
IDSOLVER= 204
FILE ID= node76/460676-1179255966

PBS_JOBID= 5277483

Free space on /tmp= 66635 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/jarvisalo/eq.atree.braun.11.unsat.aig
COMMAND LINE= /tmp/evaluation/460676-1179255966/aig-cmusat /tmp/evaluation/460676-1179255966/instance-460676-1179255966.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-460676-1179255966 -o ROOT/results/node76/solver-460676-1179255966 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460676-1179255966/aig-cmusat /tmp/evaluation/460676-1179255966/instance-460676-1179255966.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  57271560f78569cacf40f044490fd3c2

RANDOM SEED= 799305498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.17
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:        874720 kB
Buffers:         55068 kB
Cached:         976152 kB
SwapCached:       3128 kB
Active:         529184 kB
Inactive:       512012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:        874720 kB
SwapTotal:     4096564 kB
SwapFree:      4087284 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:           126504 kB
Committed_AS:  5837916 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66635 MiB

End job on node76 on Tue May 15 19:26:09 UTC 2007